Cita APA (7a ed.)

Pollack E., M. (1987). Poverty and labour market in Costa Rica. OIT. PREALC.

Cita Chicago Style (17a ed.)

Pollack E., Molly. Poverty and Labour Market in Costa Rica. Santiago, Chile: OIT. PREALC, 1987.

Cita MLA (9a ed.)

Pollack E., Molly. Poverty and Labour Market in Costa Rica. OIT. PREALC, 1987.